EP2512142A4 - Procédé et appareil d'extraction d'une image de texture et d'une image de profondeur - Google Patents

Procédé et appareil d'extraction d'une image de texture et d'une image de profondeur

Info

Publication number
EP2512142A4
EP2512142A4 EP10836208.8A EP10836208A EP2512142A4 EP 2512142 A4 EP2512142 A4 EP 2512142A4 EP 10836208 A EP10836208 A EP 10836208A EP 2512142 A4 EP2512142 A4 EP 2512142A4
Authority
EP
European Patent Office
Prior art keywords
image
extracting
texture
depth image
depth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP10836208.8A
Other languages
German (de)
English (en)
Other versions
EP2512142A2 (fr
Inventor
Jin Woong Kim
Roger Blanco Ribera
Tae One Kim
Eun Young Chang
Wook Joong Kim
Nam Ho Hur
Soo In Lee
Seung Ku Hwang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electronics and Telecommunications Research Institute ETRI
Original Assignee
Electronics and Telecommunications Research Institute ETRI
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electronics and Telecommunications Research Institute ETRI filed Critical Electronics and Telecommunications Research Institute ETRI
Publication of EP2512142A2 publication Critical patent/EP2512142A2/fr
Publication of EP2512142A4 publication Critical patent/EP2512142A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single two-dimensional [2D] image sensor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/254—Image signal generators using stereoscopic image cameras in combination with electromagnetic radiation sources for illuminating objects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/257—Colour aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Image Analysis (AREA)
  • Image Generation (AREA)
  • Image Processing (AREA)
EP10836208.8A 2009-12-08 2010-12-08 Procédé et appareil d'extraction d'une image de texture et d'une image de profondeur Withdrawn EP2512142A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20090120920 2009-12-08
PCT/KR2010/008758 WO2011071313A2 (fr) 2009-12-08 2010-12-08 Procédé et appareil d'extraction d'une image de texture et d'une image de profondeur

Publications (2)

Publication Number Publication Date
EP2512142A2 EP2512142A2 (fr) 2012-10-17
EP2512142A4 true EP2512142A4 (fr) 2014-02-26

Family

ID=44146051

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10836208.8A Withdrawn EP2512142A4 (fr) 2009-12-08 2010-12-08 Procédé et appareil d'extraction d'une image de texture et d'une image de profondeur

Country Status (5)

Country Link
US (1) US20130083165A1 (fr)
EP (1) EP2512142A4 (fr)
KR (1) KR101407818B1 (fr)
CN (1) CN102884798A (fr)
WO (1) WO2011071313A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8983121B2 (en) 2010-10-27 2015-03-17 Samsung Techwin Co., Ltd. Image processing apparatus and method thereof
KR101346982B1 (ko) * 2010-11-08 2014-01-02 한국전자통신연구원 텍스쳐 영상과 깊이 영상을 추출하는 장치 및 방법
KR101282352B1 (ko) * 2011-09-30 2013-07-04 주식회사 홀코 가변패턴을 이용한 3차원 이미지 촬영장치 및 방법
KR101913317B1 (ko) * 2012-03-20 2018-10-30 삼성전자주식회사 장면 정보를 획득하는 방법 및 그 장치
KR101359099B1 (ko) * 2012-11-14 2014-02-06 재단법인대구경북과학기술원 카메라의 밝기 조절을 이용한 깊이 정보 획득 장치 및 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020057832A1 (en) * 1996-06-13 2002-05-16 Marc R.A.B. Proesmans Method and system for acquiring a three-dimensional shape description
WO2009008864A1 (fr) * 2007-07-12 2009-01-15 Thomson Licensing Système et procédé pour une reconstruction d'objet tridimensionnelle à partir d'images bidimensionnelles
US20090238449A1 (en) * 2005-11-09 2009-09-24 Geometric Informatics, Inc Method and Apparatus for Absolute-Coordinate Three-Dimensional Surface Imaging

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6542185B1 (en) * 1998-01-07 2003-04-01 Intel Corporation Method and apparatus for automated optimization of white and color balance on video camera
JP3729035B2 (ja) 2000-06-30 2005-12-21 富士ゼロックス株式会社 ３次元画像撮像装置および３次元画像撮像方法
JP3855053B2 (ja) * 2003-01-30 2006-12-06 国立大学法人 東京大学 画像処理装置、画像処理方法、及び画像処理プログラム
KR100528343B1 (ko) * 2003-07-14 2005-11-15 삼성전자주식회사 3차원 객체의 영상 기반 표현 및 편집 방법 및 장치
JP2005128006A (ja) 2003-09-29 2005-05-19 Brother Ind Ltd ３次元形状検出装置、撮像装置、及び、３次元形状検出プログラム
US7421111B2 (en) * 2003-11-07 2008-09-02 Mitsubishi Electric Research Laboratories, Inc. Light pen system for pixel-based displays
DE102004029552A1 (de) * 2004-06-18 2006-01-05 Peter Mäckel Verfahren zur Sichtbarmachung und Messung von Verformungen von schwingenden Objekten mittels einer Kombination einer synchronisierten, stroboskopischen Bildaufzeichnung mit Bildkorrelationsverfahren
KR100806201B1 (ko) * 2006-10-30 2008-02-22 광주과학기술원 깊이영상의 계층적 분해를 이용한 삼차원 비디오 생성방법, 이를 위한 장치, 및 그 시스템과 기록 매체
KR100918862B1 (ko) * 2007-10-19 2009-09-28 광주과학기술원 참조영상을 이용한 깊이영상 생성방법 및 그 장치, 생성된깊이영상을 부호화/복호화하는 방법 및 이를 위한인코더/디코더, 그리고 상기 방법에 따라 생성되는 영상을기록하는 기록매체
CN101281023A (zh) * 2008-05-22 2008-10-08 北京中星微电子有限公司 一种获取三维目标外形的方法及系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020057832A1 (en) * 1996-06-13 2002-05-16 Marc R.A.B. Proesmans Method and system for acquiring a three-dimensional shape description
US20090238449A1 (en) * 2005-11-09 2009-09-24 Geometric Informatics, Inc Method and Apparatus for Absolute-Coordinate Three-Dimensional Surface Imaging
WO2009008864A1 (fr) * 2007-07-12 2009-01-15 Thomson Licensing Système et procédé pour une reconstruction d'objet tridimensionnelle à partir d'images bidimensionnelles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KIYOTAKA AKASAKA ET AL: "A Sensor for Simultaneously Capturing Texture and Shape by Projecting Structured Infrared Light", 3-D DIGITAL IMAGING AND MODELING, 2007. 3DIM '07. SIXTH INTERNATIONAL CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, 1 August 2007 (2007-08-01), pages 375 - 381, XP031131019, ISBN: 978-0-7695-2939-4 *

Also Published As

Publication number Publication date
US20130083165A1 (en) 2013-04-04
KR101407818B1 (ko) 2014-06-17
EP2512142A2 (fr) 2012-10-17
WO2011071313A2 (fr) 2011-06-16
CN102884798A (zh) 2013-01-16
WO2011071313A3 (fr) 2011-10-20
KR20110065399A (ko) 2011-06-15

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